BALTIMORE (AP) — Jonathan Ogden will announce his retirement Thursday, ending a stellar career with the Baltimore Ravens in which the left offensive tackle garnered 11 Pro Bowl invitations and a Super Bowl ring.

Ogden, who turns 34 next month, told friends he won't return for a 13th season. The 6-foot-9, 345-pounder has been bothered by an hyperextended toe since December 2006.